6M1I Protein Binding date Feb 26, 2020
title Cryoem Structure Of Human Pac1 Receptor In Complex With Paca
authors X.Song, J.Wang, D.Zhang, H.W.Wang, Y.Ma
compound source
Molecule: Pituitary Adenylate Cyclase-Activating Polypeptid Receptor;
Chain: A
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Expression_system: Insect Ba Phytoplasma
Expression_system_taxid: 1286942

Molecule: Pituitary Adenylate Cyclase-Activating Polypeptid
Chain: B
Synonym: Pacap
Engineered: Yes
Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: Nanobody 35
Chain: C
Engineered: Yes
Organism_scientific: Lama Glama
Organism_taxid: 9844
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Guanine Nucleotide-Binding Protein G(I)G(S)G(O) Gamma-2;
Chain: D
Synonym: G Gamma-I
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Gng2
Expression_system: Insect Ba Phytoplasma
Expression_system_taxid: 1286942

Molecule: Guanine Nucleotide-Binding Protein G(I)G(S)G(T) Beta-1;
Chain: E
Synonym: Transducin Beta Chain 1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Gnb1
Expression_system: Insect Ba Phytoplasma
Expression_system_taxid: 1286942

Molecule: Guanine Nucleotide-Binding Protein G(S) Subunit A Isoforms Short;
Chain: F
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Expression_system: Insect Ba Phytoplasma
Expression_system_taxid: 1286942
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 3.50 Å
Gene
Ontology
ChainFunctionProcessComponent
A


B


D


E
  • G-protein coupled acetylchol...

    • F


    Primary referenceCryo-EM structures of PAC1 receptor reveal ligand binding mechanism., Wang J, Song X, Zhang D, Chen X, Li X, Sun Y, Li C, Song Y, Ding Y, Ren R, Harrington EH, Hu LA, Zhong W, Xu C, Huang X, Wang HW, Ma Y, Cell Res. 2020 Feb 11. pii: 10.1038/s41422-020-0280-2. doi:, 10.1038/s41422-020-0280-2. PMID:32047270
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (168 Kb) [Save to disk]
  • Biological Unit Coordinates (6m1i.pdb1.gz) 163 Kb
  • CSU: Contacts of Structural Units for 6M1I
  • Retrieve 6M1I in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6M1I from S2C, [Save to disk]
    • View 6M1I in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 6M1I
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6m1i_A] [6m1i_C] [6m1i_D] [6m1i_F] [6m1i_E] [6m1i_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6M1I
  • Community annotation for 6M1I at PDBWiki (http://pdbwiki.org)

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